在奋斗中唱响劳动者之歌

Group 1 - The article highlights the recognition of nine exemplary workers in China, showcasing their contributions to various industries and their dedication to excellence in their respective fields [1] - Zhang Tengjiao, a welder at Shengu Group, has completed over 20 national key projects without any quality incidents, emphasizing the importance of precision in industrial work [2] - Luo Minghao, a chief technician at Jiangfeng Electronic Materials, has contributed to the successful operation of the first domestic high-purity aluminum refining and casting equipment through persistent research and problem-solving [3] Group 2 - Liu Yuhui, an expert in airborne information systems at China Southern Airlines, developed a remote diagnosis and real-time tracking system for aircraft maintenance, enhancing the competitiveness of Chinese airlines [3] - Wang Rongrong, a trainer at Xi'an Kangsao Home Service, has trained over 800 high-level home service talents, significantly impacting employment in her community [4] - Yang Jun, director of the Gannan Art Creation Research Institute, has dedicated years to preserving and promoting traditional Gannan tea-picking opera, training over 2000 professional actors [4] Group 3 - Yang Yanfeng, a bus driver in Yinchuan, has achieved a million kilometers of safe driving with zero accidents and complaints, demonstrating commitment to public service [5][6] - Bin Shoupeng, a firefighter in Tibet, has participated in over 1000 rescue operations, showcasing dedication to public safety and disaster response [7] - Hu Xiping, director of the soybean research institute at Beidahuang, has developed 68 new soybean varieties and promoted over 1.9 million acres of soybean, generating significant economic benefits [7] - Wu Jianan, a power management specialist at State Grid Qinghai Electric Power Company, has contributed to the efficient delivery of clean energy through her work on substation operations [8]